Can anyone tell me which opening is the best for intermediate players?

As you know, many people have this problem (I think) I decided to make a post. Anyone can vote here. All you have to do is write the opening name and one advantage and one disadvantage. 

                                                        Example: Italian Game 

                                                      Advantage:  Easy to learn 

                                            Disadvantage: Many openings against E4 

                                                 NOTE: Write your opinions.

                                             Thank you. 😊

Caro Kann

Advantage: Solid and attacking.

Disadvantage: f7 is vulnerable (do not move f7 pawn till safe) 

Note: Its great. Hope u know stuff now.

I forgot to mention that you can also write openings with black.

k

   But c2 is white's side its okay

fixing it now

Name: <any opening>

Advantage: It has a cool name

Disadvantage: It almost never happens, so any prep that you make is likely useless

  Umm.... Okay!

 But please don't give answers like this. THIS IS SERIOUS!

Name: Modern Defense

Advantages: Fun and can throw your opponent off at lower levels

Disadvantages: It is not considered the most solid thing and you give your opponent the center.

Thanks